using Microsoft.AspNetCore.RateLimiting;
using Microsoft.AspNetCore.SignalR;
using QuestShare.Server.Managers;

namespace QuestShare.Server.Hubs
{
    public partial class ShareHub : Hub
    {
        [HubMethodName(nameof(GroupLeave))]
        [EnableRateLimiting("ClientPolicy")]
        public async Task Server_GroupLeave(GroupLeave.Request request)
        {
            if (BanManager.IsBanned(Context))
            {
                Context.Abort();
                return;
            }
            var error = Error.None;
            if (request.Token == "") error = Error.InvalidToken;
            else if (request.Version != Common.Constants.Version) error = Error.InvalidVersion;
            var client = ClientManager.GetClient(Context.ConnectionId);
            if (client == null) error = Error.Unauthorized;
            var share = ShareManager.GetShare(request.ShareCode);
            if (share == null) error = Error.ShareNotFound;
            if (error != Error.None)
            {
                await Clients.Caller.SendAsync(nameof(GroupLeave), new GroupLeave.Response
                {
                    Success = false,
                    Error = error,
                });
                return;
            }
            await ShareManager.RemoveGroupMember(share!, client!);
            await Clients.Caller.SendAsync(nameof(GroupLeave), new GroupLeave.Response
            {
                Success = true,
            });
            // broadcast to party
            await Clients.GroupExcept(share!.ShareCode, Context.ConnectionId).SendAsync(nameof(GroupNotify), new GroupNotify.GroupNotifyBroadcast
            {
                ShareCode = share.ShareCode,
                CharacterId = client!.CharacterId,
                NotifyType = NotifyType.Leave,
            });
        }
    }
}